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make it work when there's a dot in the attribute selector

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ljie-PI
2013-12-22 23:05:04 +08:00
parent 34fb7909ec
commit 8ce4392e55
2 changed files with 19 additions and 3 deletions
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18
src/htmlparser/ElementNode.lua
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@@ -149,11 +149,25 @@ local function select(self, s)
childrenonly = false
if part == "*" then goto nextpart end
local excludes, filter = Set:new()
for t, w in string.gmatch(part,
local halfword = ""
for t, w, c in string.gmatch(part,
"([:%[#.]?)" .. -- t = an optional :, [, #, or .
"([^:%(%[#.%]%)]+)" .. -- w = 1 or more of anything not :, (, [, #, ., ], or )
"%]?%)?" -- followed by an uncaptured optional ] and/or )
"(%]?)%)?" -- followed by an uncaptured optional ] and/or )
) do
-- this if..elseif.. block will match the pattern like "[src='aaa.jpg']"
if t == "[" and c ~= "]" then
halfword = t .. w
goto nextw
elseif c == "" and halfword ~= "" then
halfword = halfword .. t .. w
goto nextw
elseif t ~= "[" and c == "]" then
halfword = halfword .. t .. w .. c
t, w = "[", string.sub(halfword, 2, -2)
halfword = ""
end
if t == ":" then filter = w goto nextw end
local matched = match(t, w)
if filter == "not" then